runContractFunction can't get any data from smart contract ABI [NextJS]

Moralis General
#22

There is a function at the end, one specific to runContractFunction

1 Like
#23

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#24

Ok I guess itā€™s not the problem with connection between next app and moralis, but weirdā€¦ There should be data for this address, what is other way to check the data of my address if it got those rewards etc.

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#25

Try to format that parameter. It didnā€™t work yet

1 Like
#26

example that should work:

curl -X 'POST' \
  'https://deep-index.moralis.io/api/v2/0xe11b8e0243e3eed9df387ca279caad4d2b35951a/function?chain=rinkeby&function_name=uri' \
  -H 'accept: application/json' \
  -H 'X-API-Key: API_KEY_HERE' \
  -H 'Content-Type: application/json' \
  -d '{
  "abi": [{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"uri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"}],
  "params": {"id": 100 }
}'
1 Like
[SOLVED] EVM web3 API v2: {address}/function query with "" input's name
eth_getStorageAt using web3api
#27

Are you French? :smiley: (Just curious, Iā€™m not), but if itā€™s you, you amazed me with this image

#28

Ok it finally worked with different function, still got troubles with ā€˜rewardsā€™ function, but Iā€™m on a good path, daaamnā€¦

1 Like
#29

Wow, I would say it works, thank you so much <3 Iā€™ve spent so many days on thisā€¦ Now I have to do the same inside next app, maybe it will work :smiley: The only thing that curious me is that it show different value than it should be :thinking: What function would you recommend for write functions, like stakeā€¦ executeFunction? Could you type example code? Thanks! Youā€™re amazing, I hope you get paid well, awesome moderationā€¦ 20 mins for response, have a good day :muscle:

#30

Moralis.executeFunction should work, there is also an equivalent in react for it

1 Like
#31

Ok, thanksā€¦ I will try it out, we will see

#32

Wait noā€¦ It doesnā€™t change anything, Iā€™ve used the ABI from my code, admin panel returns value, but I didnā€™t get data with useApiContract :confused:

#33

what do you see in network tab? still 400 error?

1 Like
#34

I think I might find a solution, but not sure how to fix thatā€¦ If I put wallet address inside " " it returns normal address inside ā€œā€, but if I donā€™t use " " it returns that

image

Maybe it canā€™t be inside " " to find data of that address inside contract, but it itā€™s too long and not inside " " it changes the input toā€¦ You know

#35

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#36

it should be inside those " " so it sees it as a string

1 Like
#37

Ok so still 400 error

#38

can you paste the server url?

1 Like
#39

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const {
      runContractFunction,
      data,
      error,
      onSuccess,
      onError,
    } = useApiContract({
      address: "0xE0C255a5D89b6D9fedb5C4e43c11341a072e3bcc",
      functionName: "rewards",
      abi: {
        "constant": true,
        "inputs": [
            {
                "internalType": "address",
                "name": "_address",
                "type": "address"
            }
        ],
        "name": "rewards",
        "outputs": [
            {
                "internalType": "uint256",
                "name": "",
                "type": "uint256"
            }
        ],
        "payable": false,
        "stateMutability": "view",
        "type": "function"
    },
    chain: 'bsc',
    params: { _address: '0xF009428BE1A9a550f2d5DB7e49FF439617928097' }
    });

      useEffect(() => {
        if(isInitialized) runContractFunction({
          onSuccess: (res) => console.log(res),
          onError: (err) => console.log(err),
        });
      }, [isInitialized])

      console.log(data);
#41

you just have to write the abi in another format, to also have [], just add [ and ] for your abi

1 Like
#42

Ohhh right, thanks! It works nowā€¦ Previously I had ABI inside [ ], but had wrong params lolā€¦ Thank you so much! <3 Is useApiContract async by default? Because Iā€™m not sure how to convert it as itā€™s rn into async function, because it shows error that is has to be inside main function